3-(Difluoromethyl)-6-methoxy-4-nitropyridine-2-acetic acid
4-(Difluoromethyl)-2-methoxy-5-methylpyridine-3-sulfonyl chloride
Methyl 5-(difluoromethyl)-2-methoxy-3-methylpyridine-6-carboxylate
5-(Difluoromethyl)-2-methoxy-4-methylpyridine-3-sulfonamide